Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/17/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/27/2012 22:06:36 -80.56, -17.38 05/27/2012 22:07:34 -80.56, -17.50 2.21 58
2 05/27/2012 22:57:38 80.56, 149.83 05/27/2012 22:58:19 80.56, 149.79 0.80 41
3 05/27/2012 23:48:37 -80.46, -41.48 05/27/2012 23:49:00 -80.47, -41.62 2.48 23
4 05/28/2012 00:39:39 80.47, 125.73 05/28/2012 00:39:45 80.47, 125.68 1.10 6
5 05/28/2012 01:30:37 -80.34, -65.30 05/28/2012 01:30:25 -80.35, -65.44 2.72 12
6 05/28/2012 02:21:39 80.35, 101.94 05/28/2012 02:21:10 80.35, 101.87 1.39 29
7 05/28/2012 03:12:37 -80.22, -89.15 05/28/2012 03:11:50 -80.22, -89.30 2.92 47

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/17/2012
SNOs_Map_NOAA-19_NPP_20120518.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/17/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service